Submit Articles , Search Find Free Content, Author Submission

http://www.sitepronews.com/article-directories.html

http://www.articledashboard.com/

Copyfree Image Source:

Large Image Resources and Indexes of copyright-free, public domain resources:

Copryight-Free Photo Archives – 27,000 images from NASA, NOAA, and FWS
http://gimp-savvy.com/PHOTO-ARCHIVE/
DHD Multimedia Gallery (Selection of images, sounds, etc.)
http://gallery.hd.org/index.jsp
Free Foto
http://www.freefoto.com/
Free Images – 2500 stock photos (most free, some members only)
http://blog.toplistweb.com/Free%20Foto
Free Photographs
http://www.free-photographs.net/
Free Stock Photos
http://freestockphotos.com/
Imagesafter (Hi-res images, photos, & textures)
http://www.imageafter.com/
MorgueFile
http://www.morguefile.com/
Pics4Learning – great for general topics
http://pics4learning.com/
Smithsonian Institution’s Office of Imaging and Photographic Services
http://photo2.si.edu/

Photo Resources focus on particular topics

ARS (Agricultural Research Service) Image Gallery
http://www.ars.usda.gov/is/graphics/photos/
Art Images for College Teaching (AICT) by A. T. Kohl
http://arthist.cla.umn.edu/aict/index.html
Coin Page
http://www.coinpage.com/
Free Public Domain Images – small collection
http://www.pdimages.com/web6.htm
Great Images in NASA
http://grin.hq.nasa.gov/
JSC Digital Image Collection (NASA) – seach or browse 9000 NASA images
http://images.jsc.nasa.gov/
NASA Multimedia Gallery (Images, video, and interactive features)
http://www.nasa.gov/multimedia/highlights/index.html
Natural Resources Conservation Service (NRCS) Photo Gallery
http://photogallery.nrcs.usda.gov/
NOAA (National Oceanic and Atmospheric Administration) Photo Library – search 20,000 NOAA images
http://www.photolib.noaa.gov/
Planetary Photojournal from NASA
http://photojournal.jpl.nasa.gov/
Public Health Image Library (PHIL) from Centers for Disease Control and Prevention
http://phil.cdc.gov/Phil/default.asp
US Fish and Wildlife Service: Pictures/Graphics
http://pictures.fws.gov/

Clip Art Resources focus

Animation Factory (3D animations and clipart)
http://www.animfactory.com/
Awesome Clipart for Kids, Teacher & Family
http://www.awesomeclipartforkids.com/
Clip Art Connection
http://www.clipartconnection.com/
Clip Art Gallery from DiscoverySchool
http://school.discovery.com/clipart/
Graphic Maps
http://www.graphicmaps.com/clipart.htm
Page Resource (backgrounds, dividers, images, and links)
http://www.pageresource.com/graphics/index.html

Images on Specific Topics of copyright-free resources.

Abraham Lincoln – 5 pictures
http://showcase.netins.net/web/creative/lincoln/resource/freepix.htm
Images from the History of Medicine (IHM) from National Library of Medicine
http://wwwihm.nlm.nih.gov/
Images of American Political History
http://teachpol.tcnj.edu/amer_pol_hist/
Map Collections: 1500-2003 from American Memory, Library of Congress
http://memory.loc.gov/ammem/gmdhtml/gmdhome.html
Moving Image Archive from Internet Archive
http://www.archive.org/movies/movies.php

Text Resources

Project Gutenberg (electronic texts)
http://gutenberg.net/
Stories and Characters That Have Had Their Copyright Expire
http://www.pdimages.com/stories.htm

Music

Links to Search for PD Music and Lyrics
http://www.pdinfo.com/link.htm

Few Other Sources With Varying Restrictions

photographs and/or that may also require payment or permission for use. Read the copyright sections for exact restrictions.

American Memory from the Library of Congress
http://rs6.loc.gov/amhome.html
iStockphoto (Read the Introduction section to learn more about their download credit system)
http://www.istockphoto.com/
Metropolitan Museum of Art, New York
http://www.metmuseum.org/home.asp
NASA Image eXchange (NIX)
http://nix.nasa.gov/
NetVet (Links-site to collections with varying restrictions of use)
http://netvet.wustl.edu/pix.htm
New York Public Library Picture Collection Online
http://digital.nypl.org/mmpco/
Collection of 30,000 digitized images from books, magazines and newspapers as well as original photographs, prints and postcards, mostly created before 1923.

Reference: http://eduscapes.com/tap/topic98.htm